AgentStack

AgentStack OAuth 2.1 API

OAuth 2.1. REST compatibility surface; for new integrations prefer MCP actions, GET/POST /api/dna/data, or POST /api/commands (see docs/API_CHANNELS_AND_PROTOCOLS.md).

GitHub OpenAPI

Operations 17

GET /api/oauth2/authorize Oauth2 Authorize #
POST /api/oauth2/token Oauth2 Token #
POST /api/oauth2/device/authorize Oauth2 Device Authorize #
POST /api/oauth2/device/verify Oauth2 Device Verify #
GET /api/oauth2/providers Get Oauth Providers #
GET /api/oauth2/connected-providers Get Connected Providers #
POST /api/oauth2/connect/{provider} Connect Oauth Provider #
POST /api/oauth2/disconnect/{provider} Disconnect Oauth Provider #
GET /api/oauth2/clients List Oauth Clients #
POST /api/oauth2/clients Create Oauth Client #
PUT /api/oauth2/clients/{client_id} Update Oauth Client #
DELETE /api/oauth2/clients/{client_id} Delete Oauth Client #
GET /api/oauth2/providers/{provider}/authorize Get External Provider Authorize Url #
GET /api/oauth2/providers/{provider}/callback Handle External Provider Callback #
GET /api/oauth2/device/info Device Code Info #
POST /api/oauth2/device/approve Device Code Approve #
POST /api/oauth2/device/deny Device Code Deny #

Specifications

⚙
OpenAPI
https://artifacts.apis.io/agentstack-tech/openapi/agentstack-tech-oauth-2-1-api-openapi.yml

Schemas & Data

📊
JSONSchema
https://artifacts.apis.io/agentstack-tech/json-schema/agentstack-tech-knowledge-config-patch-schema.json
📊
JSONSchema
https://artifacts.apis.io/agentstack-tech/json-schema/agentstack-tech-create-payment-request-schema.json
📊
JSONSchema
https://artifacts.apis.io/agentstack-tech/json-schema/agentstack-tech-generation-settings-patch-schema.json
📊
JSONSchema
https://artifacts.apis.io/agentstack-tech/json-schema/agentstack-tech-project-data-patch-body-schema.json
📊
JSONSchema
https://artifacts.apis.io/agentstack-tech/json-schema/agentstack-tech-content-metadata-patch-schema.json
📊
JSONSchema
https://artifacts.apis.io/agentstack-tech/json-schema/agentstack-tech-plan-claim-response-schema.json

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OpenAPI Specification

agentstack-tech-oauth-2-1-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: AgentStack Core OAuth 2.1 API
  description: 'AgentStack is a Universal Processing System — a patented AI-first platform that replaces an entire backend stack and ships a ready admin UI. One ecosystem covers auth, payments, data, social, messenger, AI, knowledge base, game economy, RBAC and more — behind a single SDK, REST API and Model Context Protocol surface. You say the outcome. An AI with AgentStack connected hosts, configures, and reads the result back. Free tier from $0.


    **Two layers:** (1) **Universal access** — `POST /mcp` (`agentstack.execute`), `GET /mcp/actions`, `GET /mcp/discovery`; `GET/POST /api/dna/data` (8DNA key-value); `POST /api/commands/*` (Protein, same stack as MCP `commands.execute`). (2) **REST compatibility** — many `/api/*` routes for SPA, SDK, OAuth, webhooks, uploads. See repo doc `docs/API_CHANNELS_AND_PROTOCOLS.md`.


    **Channels:** Prefer MCP (`POST /mcp`, `GET /mcp/actions`), 8DNA (`/api/dna/data`), and Protein commands (`/api/commands/*`) for new integrations. REST paths below are the compatibility surface for SPA, SDKs, OAuth, and uploads. See `/api-docs`, `/mcp-docs`, and docs/API_CHANNELS_AND_PROTOCOLS.md.


    **Try it:** Use Authorize with `X-API-Key` or Bearer JWT. Changelog: docs/api/API_CHANGELOG.md.'
  version: 0.4.24
  x-agentstack-version: 0.4.24
  x-genetic-tag: docs.api.specs.gen1
  x-changelog-url: docs/api/API_CHANGELOG.md
  x-exported-at: '2026-11-01T04:40:16Z'
security:
- ApiKeyAuth: []
- BearerAuth: []
tags:


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# Full source: https://artifacts.apis.io/agentstack-tech/openapi/agentstack-tech-oauth-2-1-api-openapi.yml